$151 Cheap United flights Atlanta (ATL) to Baltimore (BWI)

View $151 flight on Sat, Jan 17, 2026Opens in a new window

$151 Cheap United flights Atlanta (ATL) to Baltimore (BWI)

Prices were available within the past 7 days and start at $151 for one-way flights and $493 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Dec 30 - Wed, Dec 31
ATL
Atlanta
BWI
Baltimore
$493 Roundtrip, found 1 day ago
$493
Roundtrip
found 1 day ago
Select United flight, departing Tue, Dec 30 from Atlanta to Baltimore, returning Wed, Dec 31, priced at $493 found 1 day ago

Find the cheapest month to fly from Atlanta (ATL) to Baltimore (BWI)

January is typically the cheapest month to fly

From $48 - $109 per traveler.

Alternative airports near Baltimore

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Ronald Reagan Washington National DCA. Average driving time to city center is 57 minutes. Flights from $260
DCA
Ronald Reagan Washington National
Average driving time to city center57 min
Flights from $260
Flights from Atlanta (ATL) to Baltimore (BWI)
Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Airlines serving
American Airlines, Delta, Frontier Airlines, Southwest Airlines, Spirit Airlines, United
Popular airline
Frontier Airlines
Distance
923 km
Average flight time
1 hour 43 mins